MailEx: Email Event and Argument Extraction Saurabh Srivastava author Gaurav Singh author Shou Matsumoto author Ali Raz author Paulo Costa author Joshua Poore author Ziyu Yao author 2023-12 text Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication srivastava-etal-2023-mailex 10.18653/v1/2023.emnlp-main.801 https://aclanthology.org/2023.emnlp-main.801/ 2023-12 12964 12987